1.56 Ct. Good Cutting Pear Shape London Blue Natural Gem Topaz Brazil
Price: $6.24
Product ID: 807166288
Product Name: Blue Topaz
Price : $6.24
Weight: 1.56
Jewelry Size: 8.8 x 6 x 3.7 Mm
Shape: Pear
Color: London Blue
Clarity: VVS
Luster: Good
Origin: Brazil
Treatment: Treated
Crystal Structure: Orthorhombic
Hardness: 8
Specific Gravity: 3.49 - 3.57
Refractive Index: 1.606 - 1.629
Chemical: Al2SiO4(F OH)2
